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Question
If 2 sin 2θ = `sqrt(3)` then the value of θ is
Options
90°
30°
45°
60°
MCQ
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Solution
30°
Explanation;
Hint:
2 sin 2θ = `sqrt(3)`
⇒ sin 2θ = `sqrt(3)/2`
sin 2θ = sin 60°
⇒ 2θ = 60°
θ = 30°
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